baber/WOPTO huggingface dataset:
Patent DD-296274-A5 (DD)
Title: Verfahren zur herstellung von alpha-diketonen
Inventor: MAHRWALD RAINER
IPC: C07C49/213
Filed: 1990-06-28
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von unterschiedlich substituierten a-Diketonen. Diese stellen vielseitig verwendbare Zwischenprodukte dar und sind insbesondere fuer die Synthese von Pharmaka, Riech- und Aromastoffen sowie Pflanzenschutzmitteln von Bedeutung. Die Zielprodukte werden erfindungsgemaesz dadurch hergestellt, dasz a-Acetoxyalkine in Gegenwart von * und einer Carbonsaeure in a,b-ungesaettigte a-Acetoxyketone umgewandelt und diese im alkalischen oder sauren Medium hydrolysiert werden.
Patent DD-296197-A5 (DD)
Title: Mittel zum schutz von gehoelzen gegenueber umweltbelastungen
Inventor: SCHIEWALD EKKEHARD
IPC: A01N43/653
Filed: 1990-06-29
Abstract: Die Erfindung betrifft neue Mittel zum Schutz von Gehoelzen gegenueber Umweltbelastungen. Als Wirkstoffe enthalten sie substituierte * oder die Verbindung * Diese Wirkstoffe bewirken bei Gehoelzen nach Immissionsbelastungen mit Ozon/Schwefeldioxid ein Verhindern der Vitalitaetsminderung. Bei zusaetzlicher Viruskontamination wirken die Verbindungen auch als Virizid.{* * Bioregulator; Virizid; Immissionsbelastung; Schwefeldioxid; Ozon; Vitalitaet; Peroxidase; Gehoelze}
Patent DD-298062-A5 (DD)
Title: Waessriges, lagerstabiles, in der anwendung gering schaeumendes netzmittel
Inventor: GUTH CHRISTIAN
IPC: C09K23/42
Filed: 1990-09-24
Abstract: Es wird ein waeszriges, lagerstabiles, in der Anwendung gering schaeumendes Netzmittel, enthaltend ein nichtionogenes Tensid aus der Gruppe der teilweise endgruppenverschlossenen alkoxylierten Fettalkohole beschrieben, das dadurch gekennzeichnet ist, dasz es
Patent BE-1001059-A6 (BE)
Title: Hand-operated excavator - has scoop-shaped jaws on ends of long handles for simple operation
IPC: E02F3/02
Filed: 1989-04-03
Granted: 1989-06-20
Abstract: The hand-operated excavator, for digging holes in soil up to about 1.20 m deep, consists of two jaws (1), in the shape of scoops of tempered steel, joined by bolts (5) to the ends of a pair of long handles (6) which can be marked with a depth scale (7). The jaws are joined by a central pivot (4) so that the )aws close together when the handles are moved apart. The jaws are driven into the ground by applying a downward force to the handles, and are then closed together and pulled out to empty the soil from between them.
Patent BE-1003952-A6 (BE)
Title: Distributeur.
Inventor: DORAN PHILIP
IPC: B65H23/06
Filed: 1992-03-16
Granted: 1992-07-22
Abstract: Un distributeur de film d'emballage (1) comprenant un noyau tubulaire (2) ayant un rouleau (3) de film plastique extensible monté à chaque extrémité du noyau (2). Une partie centrale du noyau (2) forme une poignée (59 entre les rouleaux (3). Un catalysateur tient la poignée (5) en permettant au noyau de tourner afin de distribuer simultanément le film provenant des rouleaux (3). Le distributeur est bien équilibré en servide pour permettre une utilisation avec une seule main.
Patent BE-1006184-A6 (BE)
IPC: B65D5/50
Filed: 1993-12-08
Granted: 1994-05-31
Abstract: La lampe électrique (4) est emballée dans une boîte ablongue (1) munie d'un tampon oblong (2) présentant une coupe transversale sensiblement en M et comportant un siège en V (21) destiné à loger la lampe électrique. Une couverture amovible (3) s'étend sur une partie centrale (25) du siège (21). Une pièce d'épaisseur (5) maintient la position de la couverture sur le siège ainsi que sa séparation de la première paroi (10) de la boîte (1), opposée au siège (21). L'emballage de la lampe dans la boîte ainsi que son déemballage sont faciles. L'emballage assure une protection convenable de la lampe et convient à être utilisé pour des lampes présentant une variété de formes.
Patent BE-1011788-A6 (BE)
Title: System for varying the brightness of rear lights for all vehicles
IPC: B60Q1/44
Filed: 1998-03-12
Granted: 2000-01-11
Abstract: The rear lights, the reversing light (1), indicator (2), brake (3), light (4) and a third brake light (5). Bulbs with one or more filaments are used separately or together, a rheostat or two bulbs in each light. A switch (6) with a LED for the normal brightness, (7), and for extra brightness (8). A relay (9) varies the brightness of the lights by powering the filaments or bulbs chosen. The number of relays and their positions can vary. A computer 10 and photoelectric cells 11, 12, can automate the system to counter dazzling.<IMAGE>
Patent BE-1013027-A6 (BE)
Title: Tipper truck
Inventor: HERTSENS ARNOLD
IPC: B60P1/04
Filed: 1999-01-14
Granted: 2001-08-07
Abstract: Tipper truck comprising a chassis (2) carried by at least one set of wheels(3), a truck body (4) or tank fixed on the back of it with an axle (5) aroundwhich it can be tipped up, and at least one body tilt cylinder (14) fortipping up the body or tank relative to the chassis (2). The distinguishingfeature is that it contains at least one pair of compensating cylinders (15and 16) for bringing the tilt axle (5) to the horizontal, with onecompensating cylinder (15, 16) being placed on either side of the chassis (2)and that these compensating cylinders (15 and 16) are controlled by a controlunit (41) with a gradient detector (42) so that as soon as this gradientdetector (42) observes that the tilt axle (5) is at a slope, the control unit(41) activates at least one of the compensation cylinders (15 and 16) so thatthis compensation cylinder brings the tile axle (5) back near enough to thehorizontal.<IMAGE>
Patent ES-2001196-A6 (ES)
Title: Control valve for high density liquid pumps.
Inventor: SCHWING FRIEDRICH
IPC: F04B7/02
Filed: 1986-08-08
Abstract: In a spool valve for thick matter pumps comprising at least one slide rod running forward and backward which is movable in a guide means and surrounded by a seal, and a drive consisting of working pistons associated with each slide rod, the working pistons each cooperating with one end of the slide rod directed out of a valve casing, and their driving cylinders ending a distance away from the valve casing, the end of the slide rod which runs forward out of the casing being cleaned of adhering thick matter during the backward movement of the piston, the invention provides for the guide means to be disposed on the inside and the seal separate therefrom to be disposed on the outside in front thereof on the valve casing, and for the parts supported loosely on each other in the operative connection between the working piston and the end of the slide rod to provide a gap which is used for assembling and dismounting the seal, the cleaning of the end of the slide rod being effected by the stripping action of the seal.
Patent ES-2002273-A6 (ES)
Title: Multi-Packages and carrier devices, machines and methods for making them.
Inventor: EDWARDS BRYANT
IPC: B65D71/00
Filed: 1986-08-22
Abstract: Plastics carrier devices (10) to form multipackages with an array of containers (13) are corrugated to create alternating thick rib sections (25), that have not been stretched and thin fully oriented sections (26). Application techniques that use the ability to pretension the carrier devices (10) to be fed onto an application drum are also disclosed.
Patent ES-2001794-A6 (ES)
Title: Quinoline derivatives.
Inventor: JOLIDON SYNESE
IPC: C07D401/04
Filed: 1986-09-23
Abstract: Tetracyclic compounds of the formula < IMAGE > III wherein R1, R2, X, Y, Z and n are as herein described, and salts thereof, are described. The compounds of formula III have antibacterial activity, and are therefore useful as antibacterial agents.
Patent ES-2001989-A6 (ES)
Title: Detecting substances contg. phosphorus in air
Inventor: ADLER JOACHIM
IPC: G01N21/75
Filed: 1986-09-25
Abstract: Thermal radiation or chemical energy is applied to the molecules contg. phosphorous in the presence oxygen and/or water vapour and the concn. of the resulting aerosols is measured. - By means of a corresp. calibration, the measurement value gives the concn. of the substances contg. phosphorous in the air.
Patent ES-2004072-A6 (ES)
Title: Process for the separation of molybdenum by a resin route
Inventor: BEUTIER DIDIER
IPC: C01G39/00
Filed: 1961-04-22
Abstract: A process for the separation of molybdenum present in a sulfuric solution, in which the sulfuric solution is placed in contact with a stationary phase whose active group contains an oxime group, and the stationary phase is eluted using an alkaline solution.
Patent ES-2007105-A6 (ES)
Title: Nonaqueous liquid automatic dishwashing detergent composition with improved rinse properties and method of use
IPC: A47L15/00
Filed: 1987-08-27
Abstract: A nonaqueous liquid automatic dishwashing detergent composition with improved rinse properties and method of using the detergent composition. The dishwashing composition comprises a liquid nonionic surfactant containing a stable or readily redispersible suspension of polyphosphate builder salt.
Patent ES-2007427-A6 (ES)
Title: Nitrophenyl di:hydro-pyridine deriv. prepn.
Inventor: SERRA I MACIA XAVIER
IPC: C07D211/82
Filed: 1987-10-21
Abstract: 3-Ethoxycarbonyl 5-methoxy-carbonyl 2,6-dimethyl 4-(3-nitro phenyl) 1,4-dihydro pyridine of formula (I) with vaso-dilator properties, is made by reacting a benzylidene aceto-acetate ester of formula (II) with a beta-amino crotonate ester of formula (III). The ester (II) is made by reaction of an acetoacetate ester with 3-nitro benzaldehyde.
Patent ES-2010438-A6 (ES)
Title: Injection moulding process for insulated pipe mfr.
Inventor: GARCIA ALBURQUERQUE PEDRO
IPC: F16L59/02
Filed: 1989-03-09
Abstract: The process for providing thermal and acoustic insulation with mechanical rigidity and protection against corrosion, on pipes for air conditioning and heating plant, uses an interior or exteriora mould leaving a space for an internal or external layer of elastomer. The mould and pipe are heated to 25-45 deg.C and the elastomeric material injected at 25-45 deg.C together with air and a halogenated hydrocarbon. The assembly is heated to 60 deg.C to accelerate reaction of the elastomer, which remains fixed to the pipe wall. Ambient temp. is above 25 deg.C. (0/0)
Patent ES-2013482-A6 (ES)
Title: Automatic splicer for paper strip suppliers
IPC: B65H19/10
Filed: 1989-05-04
Abstract: It consists of a splicer unit formed by individual rollers 6, with their own means for retaining the laminar element to be spliced and internal cutting means, these rollers 6 being connected to mechanisms which allow independent movement thereof both in the direction of rotation on themselves and in the direction of approach and separation, allowing effective splicing both end-to- end and with overlap. The store has, facing, individual carriages 13 carrying rollers 14, with the particular feature that, at the time of splicing, both carriages 13 move closer together so they have to cover half of the displacement of conventional gaps, in which only one carriage is displaced, thus requiring less acceleration, in smoother movements.
Patent ES-2014644-A6 (ES)
Title: Auxiliary autonomous vertical translation equipment for lifts (elevators)
IPC: B66B1/00
Filed: 1989-06-06
Abstract: The aim hereof is to vertically displace the lift which, owing to breakdown or lack of electrical current, has stopped between two floors, allowing it sufficient movement to descend to the next floor down so that persons inside the car can reach safety. It comprises an auto-braking reducer incorporated in a casing which has inside it a multiple-throat drum for the rolling-up of secured planar cables and as terminal for the conventional cables. The auto-braking reducer is powered by autonomous batteries. All the aforesaid is mounted in the roof of the car, with an emergency connection push-button arranged inside the car.
Patent ES-2013955-A6 (ES)
Title: Process for the production of anhydrous oxime from an aqueous solution.
Inventor: CHEMPOLIL THOMAS MATHEW
IPC: C07C249/14
Filed: 1989-07-07
Abstract: The present invention provides a simple process for the production of anhydrous oxime by the separation of the oxime from an aqueous solution. The process is advantageous because the potential explosive hazards of current processes are eliminated and the oxime is easily separated from the aqueous phase. The process comprises the steps of: (a) vaporizing an aqueous oxime solution (b) vaporizing a water-immiscible organic solvent for the oxime wherein the boiling point of the solvent is lower than the boiling point of the oxime (c) combining the vapors together (d) condensing the collected vapors (e) removing the organic phase of the condensate from the aqueous phase and (f) recovering anhydrous oxime from the removed organic phase. The anhydrous oxime produced by the present process if useful in applications such as isocyanate condensation and carbamate formation.
Patent ES-2015475-A6 (ES)
Title: A sealing assembly.
Inventor: SMITH ROBERT MILES
IPC: F16H25/24
Filed: 1989-09-26
Abstract: The seal (1) is adapted to provide a sealing contact with a shaft (3) having a helical groove (4) formed therein. The sealing assembly comprises: a stiffening member (5), and a sealing member (6) disposed with relation to the stiffening member (5) so that the sealing member (6) is sufficiently flexible over at least a part of its length to effect a sealing contact with the shaft (3) of at least one turn or circumnavigation of the helical groove (4). In one particular embodiment the sealing member (6) further includes at least one wiping (9) means that acts to prevent any leakage of oil or grease along the length of the helical groove (4).
Patent ES-2020740-A6 (ES)
Title: Apparatus for metering liquids
IPC: C02F1/68
Filed: 1989-11-27
Abstract: It comprises a tank 1 which contains the first liquid to be metered a first enclosure 2 with an entry 3 for the second liquid to be treated provided with a first siphon 4 which discharges it from the enclosure 2 a second enclosure 5 in communication with the tank 1 in which the first liquid is maintained at a constant level a third enclosure 7 in communication with the second enclosure 5 by means of a second siphon 8, in which third enclosure 7 there is a third siphon 9 whose outlet 10 is in communication with the outlet of the first siphon 4, at which junction point there is an ejector 13 which, when the liquid to be treated circulates via the outlet 12 of the first siphon 4, produces a suction in the third siphon 9 which gives rise to the emptying of the third enclosure 7 as far as the lower end of the tube of the third siphon 9. It supplies a specific quantity of a first liquid to be metered to a second liquid to be treated. It applies to the treatment of water.
Patent ES-2024368-A6 (ES)
Title: Improvement of fuel combustion in power stations - by addn. of effluent waters to fuel oils and emulsification
Inventor: D ELIA MAURO
IPC: C10M125/14
Filed: 1991-01-11
Abstract: Improvement in terms of a redn. in emission of carbon particles in the smoke, comprises the addn. of effluent wash water from oil or vegetable mills in finely-emulsified form before addn. of other suitable additives. The same wash waters can also be used instead of normal water in fuel mixts. of water and powdered coal.***.
Patent ES-2029429-A6 (ES)
Title: Motor system for household appliances
IPC: H02K17/30
Filed: 1991-03-26
Abstract: Starting with the single-phase voltage normally available in the household where appliances are used, the system consists in utilising for said appliance 9 a multiphase motor 8, yet with the special feature that the windings of the various phases of this multiphase motor 8, appropriately spaced out from each other, are fed sequentially by half-waves extracted from the single- phase mains voltage, with the help of a power module 10 comprising semiconductor elements able to make said half- cycles independent, so that the first half-cycle is sent to the windings of one phase of the motor, the second half-wave to the second phase, the third half-wave to the third phase, and if the motor is a triple phase type, the fourth half-wave is applied once again to the first phase and so on. The power module 10 collaborates with an assembly of low- power control elements 11, a direct current supply source 12, a control unit 13 which, with the help of a sensor of change 14, maintains at each moment the prescribed speed for the motor 8 or produces a change in same when there occurs a change in the operating phase of the household appliance 9, in accordance with the programmer of the household appliance, whose information also arrives at the control unit 13 via an interface 15.
Patent ES-2026108-A6 (ES)
Title: Connector for multi-conductor cables
Inventor: CAMILLE MARSH MICHAEL JOHN
IPC: H01R12/70
Filed: 1991-03-26
Abstract: A connector for joining multi-conductor cables comprising first and second mating connector elements which are fixed to first and second multi-conductor cables. The first connector element holds bared sections of the conductors of the first cable in a spaced apart relationship and defines upstanding pillars over which the conductors are folded. The second connector element holds bared sections of the conductors of the second cable in a spaced apart relationship and defines apertures adjacent to the conductors which are shaped to receive the upstanding pillars, so that respective conductors of the first and second cables are urged into electrical engagement with one another when the first and second connector elements are mated. The frictional contact between the conductors ensures a self-cleaning action.
Patent FR-2071101-A6 (FR)
Title: Non curing sealant contng an elastomer
IPC: B60J10/35
Filed: 1969-12-17
Granted: 1971-09-17
Abstract: Non-curing thermosensitive compsn. useful in sealent tapes and contg. (a) 100 pbw of a natural or synthetic elastomer (b) 5-100 pbw of a flexible thermoplastic non-resinous polymer (e.g. one which cannot be stretched reversibly to an elongation of 100% and is hard and inflexible) which is compatible with the elastomer, (c) 1-75 pbw of finely divided metal particles, (d) up to 150 pbw of a filler, and (e) up to 500 pbw of a plasticiser compatible with the elastomer. The compsn. has better low temp. properties than the compsn. of the main patent, and is esp. useful for installing automobile windscreens.
Patent FR-2097714-A6 (FR)
Title: Apparatus inclination varier - for use with geodetic goniometers
IPC: F16M11/12
Filed: 1971-01-27
Granted: 1972-03-03
Abstract: A device as described in FR 7006201 comprises two wedge-shaped, cylindrical, coaxial rings connected inside the cylinder by a leaf-spring connected on the one hand to the assembly part and on the other to the base. The apparatus-ring-ring-base contact surface each have three sliding elements spaced 120 degrees apart. Pref. these elements are polyfluoroethylene.
Patent FR-2133470-A6 (FR)
Title: Syringe-operates to mix a particulate material with fluid - matrix prior to use
IPC: B65D25/08
Filed: 1971-04-14
Granted: 1972-12-01
Abstract: The invention is an improvement of the mixing device describes in Partent Patent and in that it is provided in a syringe including a cylinder contng. a liquid matrix and a particulate constituent in a breakable sachet, and a piston located in the cylinder and through which a plunger rod is slidable so that a spike on the end of the plunger rod can break the sachet, and allow the particulate constituent to mix with or dissolve in the liquid matrix. The piston carries a sleeve which is slidable on the plunger rod and which has a slot arranged to coincide with a Recess in the plunger rod, and a collar can be located in the slot and recess to prevent relative movement between the piston and plunger rod, whereby the plunger rod can be used to actuate the piston to expel the constituents from the cylinder. The syringe functions precisely and consistently and is used for applying cosmetic or dermatological prepns.
Patent FR-2232920-A6 (FR)
Title: Safety chute for slowing falling bodies - includes double walled flexible tube through which the body falls
IPC: A62B1/20
Filed: 1973-06-05
Granted: 1975-01-03
Abstract: A safety chute includes an outer flexible tube which is elastically deformable in a transverse direction (e.g. modulus of elasticity 30 kgm/cm2) and an inner flexible tube of slightly smaller transverse dimension than, and located freely within the outer tube. The inner tube is inextensible in the longitudinal direction and is pref. formed from a woven fabric having the warp (e.g. acrylic, aromatic polyamide, glass filaments) extending longitudinally of the inner tube. Both ends of the tubes are open and the chute is supported in e.g. a vertical position on e.g. a building so that a person can fall to the ground through the chute. The retarding action of the chute on the person slows the person down sufficiently that he is not hurt. The inner tube prevents longitudinal stretching of the chute as a person moves through it, thereby providing a better retarding action.
Patent BE-1018241-A6 (BE)
Title: Panneaux thermiques et voltaiques.
Filed: 2008-08-11
Granted: 2010-07-06
Abstract: L'innovation concerne un capteur d'énergie contenue dans les rayons solaires et qui la transforme en électricité et en chaleur  (fig. 1). Cette invention n'utilise pas de silicium ainsi que tout autre corps ou composés chimique qui transformeraient l'énergie des rayons solaires en éléctricité. Cette technologie utilise des panneaux solaires (1) qui transforment l'énergie des rayons solaires en calories. L'énergie thermique est transformée en éléctricité dans une machine à vapeur (5) et un générateur électrique (19). Les caractéristiques du signal électrique sont générées par l'onduleur (18). L'énergie contenue dans le circuit de refroidissement (1d) est utilement récupérée pour chauffeur l'eau dans d'un chauffe-eau (15), d'un chauffage central et/ou tout autre appareillage susceptible de récupérer utilement l'énergie de refroidissement de la machine à vapeur (5). Si l'énergie solaire est trop faible pour un bon fonctionnement de la turbine à vapeur (5), l'installation fonctionne en capteur thermique seul. Le fonctionnement et le rendement maximum de l'invention sont gérés par un microprocesseur (20).
Patent FR-2420904-A7 (FR)
IPC: F23D14/08
Filed: 1979-02-12
Granted: 1979-10-19
Abstract: The burner is used in particular for heating the boiler of cooling devices functioning in accordance with the absorber principle. The burner is essentially made up of a drawn-out profile tube (10) containing the gas admission line, and of individual sheet-metal parts (25, 40) which are connected to the profile tube by caulking of tabs arranged on these parts. The profile tube is designed in such a way that the sheet-metal parts can be connected to the profile tube in different positions and mutual coordinations, depending on the burner type.
Patent DD-282817-A7 (DD)
Title: Verfahren zur herstellung von l-carnitin-cd tief 3
Inventor: ENGELMANN HORST
IPC: C07B59/00
Filed: 1988-04-07
Abstract: Verfahren zur Herstellung von L-Carnitin-CD3 durch Methylierung von L-Norcarnitin mit deuteriertem Methyljodid und Abtrennung des neuen deuterierten L-Carnitin-CD3Kaliumjodid-Doppelsalzes. Nach UEberfuehrung in das Reineckat wird dieses einer quantitativen Feststoffspaltung mit einem stark basischen Ionenaustauscher unterzogen. Aus der waeszrigen Phase wird hernach das reine Produkt mit einer Isotopenanreicherung von mindestens 99,5 Atom-% Deuterium gewonnen.{Verfahren; Herstellung; Aufarbeitung; L-Carnitin-CD3; Kaliumjodid; Doppelsalz; Aceton; Reineckat; Feststoffabspaltung; Ionenaustauscher}